Contact Us

Main Office Hours: 8:00am-4:00pm (Monday-Friday)

If you have general questions, please email us here and your message will be directed to the person who can assist you. 

For employment verification or to contact Human Resources, click here.

For questions about the website, or for technical assistance, please email us by clicking here.

To contact a specific department at MCDS, please refer to the list below:

Admission Office
415-927-5919 or admission@mcds.org

Office of the Head of School (email)
415-927-5911

Lower School Head (email)
415-927-5900

Upper School Head (email)
415-927-5902

Business Office (email)
415-927-5924

Development Office (email)
415-927-5939

Press Inquiries/Media Relations (email)
415-927-5900

Technology Department (email)
415-927-5900

Transportation Department (email)
415-927-5980